3266X-1-203 is a 1/4" square multiturn cermet trimming potentiometer designed for precision adjustment in industrial applications. It features a 20,000 ohms resistance value with ±10% tolerance, 12 turns of effective travel for fine adjustments, and infinite resolution. The potentiometer operates over a temperature range of -55°C to +125°C with a temperature coefficient of ±100 ppm/°C and is rated for 0.25 watt at 70°C. Its sealed construction with standoffs allows thorough PC board washing, and it meets UL 94V-0 flammability standards. Common applications include circuit calibration, voltage divider adjustments, and precision tuning in electronic equipment.